cc/trees/layer_tree_impl.cc - Issue 2201853002: Blink handle selection handle visibility

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Unified Diff: cc/trees/layer_tree_impl.cc

Issue 2201853002: Blink handle selection handle visibility (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: layout test doesnt make sense because tap causes selections handles to be shown Created 4 years, 2 months ago

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Index: cc/trees/layer_tree_impl.cc

diff --git a/cc/trees/layer_tree_impl.cc b/cc/trees/layer_tree_impl.cc

index 9ae1138aa87c3ebd4c372037af0d5ae5597827cd..e0083466cf21847a3e50ecd520c0b7838d93ddee 100644

--- a/cc/trees/layer_tree_impl.cc

+++ b/cc/trees/layer_tree_impl.cc

@@ -1975,6 +1975,12 @@ LayerImpl* LayerTreeImpl::FindLayerThatIsHitByPointInTouchHandlerRegion(

}

void LayerTreeImpl::RegisterSelection(const LayerSelection& selection) {

+ if (selection_ == selection)

+ return;

+ if (IsActiveTree())

+ layer_tree_host_impl_->HandleVisibilityChanged();

selection_ = selection;

}